The SF-360C Fingerless Type Single Facer is one of the most important machines in the corrugated board production line, responsible for producing high-quality single-face corrugated board by combining liner paper and corrugated medium paper.
Its advanced fingerless pressure system improves corrugation precision while reducing wear and increasing machine lifespan compared to traditional finger-type models.
This machine is widely used in:
- Corrugated cardboard manufacturing plants
- Carton box production factories
- Packaging and printing industries
- High-speed industrial paper processing lines
Designed for global export markets, it provides reliability, precision, and high production efficiency.
Structural Features
- Advanced fingerless pressure design for smoother flute forming
- Vacuum suction transfer system for stable corrugation quality
- Independent glue application system with precise control
- High-strength alloy corrugated rollers with tungsten carbide coating
- Pneumatic pressure control system for stable performance
- Heavy-duty machine frame for long-term industrial use
- Lower maintenance requirements compared to traditional finger-type machines
Technical Parameters
- Design speed: 200 m/min
- Effective width: 1800 mm
- Corrugated roller diameter: Ø360 mm
- Heating method: Steam heating
- Corrugated flute type: A, B, C, E flute
- Working air pressure: 0.4–0.9 MPa
- Steam pressure: 0.8–1.3 MPa
- Power supply: 380V / 50Hz (customizable for export markets)
- Main motor power: 18.5 KW
- Machine weight: Approx. 7000 KG
Main Components & Materials
| Component | Brand / Origin | Material |
|---|---|---|
| Corrugated Roller | Tungsten Carbide Coated | High wear resistance |
| Pressure Roller | Industrial Grade | Heavy-duty steel |
| Glue Roller | Precision Processed | Chrome plated |
| Main Motor | China / Optional Siemens | High efficiency |
| Bearings | HRB / SKF / NSK | Long lifespan |
| Pneumatic System | Airtac / SMC | Precision control |
| Electrical Components | Schneider / CHINT | Reliable operation |
| Vacuum Transfer System | Industrial Grade | Stable production |
High-Speed Production Performance
Designed for continuous operation in modern corrugated cardboard production lines, increasing factory output and reducing downtime.
Improved Flute Formation
Fingerless technology ensures stronger flute structure and better board consistency with fewer defects.
Reduced Maintenance Cost
Compared to traditional finger-type systems, the fingerless structure minimizes wear and maintenance expenses.
Stable Adhesive Bonding
Precision glue application improves bonding strength and finished board quality for better carton production.
Applications
This machine is suitable for:
- Corrugated cardboard production lines
- Carton box manufacturing factories
- Industrial packaging plants
- Paper converting industries
- Export packaging machinery solutions
Why Choose Us
As a professional corrugated machinery manufacturer and exporter, we provide:
- Worldwide shipping and export support
- Installation guidance and technical assistance
- Long-term spare parts supply
- Customized machine solutions
- Competitive factory-direct pricing
We help global manufacturers improve efficiency with reliable industrial corrugated packaging machinery.
